MESON Chess Problem Database
Problem Display
PID: 154460 (4rr1B/1P3Pb1/1K1p4/4R3/1Npk4/P5N1/np5Q/3b4 w - - 0 1)
Burkinshaw, TE
Sheffield Guardian (The), 1910
(First published on Fri Oct 21 1910)
#2
9 + 9
| 15239 | Valois Notebooks | 2015 |
SOLUTION
- SOUND
- Sets
- 1...Rxe5
- 2.Qd2#
- 1...Bc2
- 2.Se2#
- 1...Be2
- 2.Sxe2#
- 1...Bb3
- 2.Se2#
- 1...Ba4
- 2.Se2#
- 1...Bxe5
- 2.Qd2#
- 1...Bh6
- 2.Re4#
- 1...Sc3
- 2.Sf5#
- 1...dxe5
- 2.Qd2#
- 1...Rxe5
- Tries
- 1.Bxg7?
- threat
- 2.Re4#
- 2.Re6#
- 2.Re7#
- 2.Rxe8#
- 2.Qd2#
- 1...Kc3
- 2.Re3#
- 1...Rxe5
- 2.Qd2#
- 1...Rxf7
- 2.Re4#
- 2.Qd2#
- 1...dxe5
- 2.Qd2#
- 1...b1Q
- 2.Re4#
- 2.Re6#
- 2.Re7#
- 2.Rxe8#
- 1...b1S
- 2.Re4#
- 2.Re6#
- 2.Re7#
- 2.Rxe8#
- 1...b1B
- 2.Re4#
- 2.Re6#
- 2.Re7#
- 2.Rxe8#
- 1...Re6
- 2.Re4#
- 2.Rxe6#
- 2.Qd2#
- 1...Re7
- 2.Re4#
- 2.Re6#
- 2.Rxe7#
- 2.Qd2#
- 1...Ra8
- 2.Re1#
- 2.Re2#
- 2.Re4#
- 2.Re6#
- 2.Re7#
- 2.Re8#
- 2.Qd2#
- 1...Rb8
- 2.Re1#
- 2.Re2#
- 2.Re4#
- 2.Re6#
- 2.Re7#
- 2.Re8#
- 2.Qd2#
- 1...Rc8
- 2.Re1#
- 2.Re2#
- 2.Re4#
- 2.Re6#
- 2.Re7#
- 2.Re8#
- 2.Qd2#
- 1...Rd8
- 2.Re1#
- 2.Re2#
- 2.Re4#
- 2.Re6#
- 2.Re7#
- 2.Re8#
- 2.Qd2#
- 1...Rg8
- 2.Re4#
- 2.Qd2#
- 1...Bc2
- 2.Se2#
- 2.Re4#
- 2.Re6#
- 2.Re7#
- 2.Rxe8#
- 1...Be2
- 2.Sxe2#
- 2.Re4#
- 2.Re6#
- 2.Re7#
- 2.Rxe8#
- 1...Sc1
- 2.Re4#
- 2.Re6#
- 2.Re7#
- 2.Rxe8#
- 1...c3
- 2.Re4#
- 1...Sxb4!
- threat
- 1.Qg1+?
- 1...Kc3
- 2.Qe3#
- 1...Kxe5!
- 1...Kc3
- 1.Qe2?
- threat
- 2.Qe3#
- 1...Kc3
- 2.Qe3#
- 1...Rxe5
- 2.Qd2#
- 1...Bxe5
- 2.Qd2#
- 1...dxe5
- 2.Qd2#
- 1...Bh6
- 2.Re4#
- 2.Rd5#
- 1...c3
- 2.Sf5#
- 2.Sc6#
- 2.Rd5#
- 2.Qe4#
- 1...Bxe2!
- threat
- 1.Qf2+?
- 1...Kc3
- 2.Qe3#
- 1...Kxe5!
- 1...Kc3
- 1.Bxg7?
- Keys
- 1.Qh6!
- threat
- 2.Qe3#
- 1...Kc3
- 2.Qe3#
- 1...Kxe5
- 2.Bxg7#
- 1...Rxe5
- 2.Qd2#
- 1...Bxe5
- 2.Qd2#
- 1...Bxh6
- 2.Re4#
- 1...dxe5
- 2.Qd2#
- 1...c3
- 2.Qf4#
- threat
- 1.Qh6!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 3
- REMOVED MATES = 5
- Sets
- R(h);SBLOCK,XR(E)::QAR2(A)
- B(a);N_GUARD::S(C)
- B(a);N_GUARD::S(C),XB(a)
- B(g);P_SPINB(g),XR(E)::QAR2(A)
- B(g);::B(I)+R(E),DCHECK
- S(b);SBLOCK::S(C)
- P(f);SBLOCK,XR(E)::QAR2(A)
- Tries
- Try
- B(I);XB(g)
- Threat
- DUALS(5)
- Vars
- K(e);S_FLIGHT::B(I)+R(E),DCHECK
- R(h);P_SPINR(h),XR(E)::QAR2(A)
- P(f);P_SPINP(f),XR(E)::QAR2(A)
- P(d);SBLOCK::B(I)+R(E),DCHECK
- Refutation
- S(b);XS(D)
- Try
- Q(A);CHECK
- Vars
- K(e);S_FLIGHT::QAR2(A)
- Refutation
- K(e);P_SPINB(g),S_FLIGHT,XR(E)
- Try
- Q(A);
- Threat
- QAB1(A)
- Vars
- K(e);S_FLIGHT::QAR2(A)
- R(h);SBLOCK,XR(E)::QAR2(A)
- B(g);P_SPINB(g),XR(E)::QAR2(A)
- P(f);SBLOCK,XR(E)::QAR2(A)
- Refutation
- B(a);XQ(A)
- Try
- Q(A);CHECK
- Vars
- K(e);S_FLIGHT::QAR2(A)
- Refutation
- K(e);P_SPINB(g),S_FLIGHT,XR(E)
- Try
- Actual
- Q(A);
- Threat
- QAB1(A)
- Vars
- K(e);S_FLIGHT::QAR2(A)
- K(e);OGATEB,P_SPINB(g),S_FLIGHT,XR(E)::B(I),XB(g)
- R(h);SBLOCK,XR(E)::QAR2(A)
- B(g);P_SPINB(g),XR(E)::QAR2(A)
- B(g);XQ(A)::B(I)+R(E),DCHECK
- P(f);SBLOCK,XR(E)::QAR2(A)
- P(d);SBLOCK::QAR2(A)
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